(svn r13010) -Codechange: move the tree building GUI out of misc_gui.cpp.

1 files changed, 193 insertions, 0 deletions

diff --git a/src/tree_gui.cpp b/src/tree_gui.cpp
new file mode 100644
index 000000000..b057e6d58
--- /dev/null
+++ b/src/tree_gui.cpp
@@ -0,0 +1,193 @@
+/* $Id$ */
+
+/** @file tree_gui.cpp GUIs for building trees. */
+
+#include "stdafx.h"
+#include "openttd.h"
+#include "window_gui.h"
+#include "gfx_func.h"
+#include "tilehighlight_func.h"
+#include "player_func.h"
+#include "command_func.h"
+#include "sound_func.h"
+#include "settings_type.h"
+
+#include "table/sprites.h"
+#include "table/strings.h"
+#include "table/tree_land.h"
+
+struct tree_d {
+	uint16 base;
+	uint16 count;
+};
+assert_compile(WINDOW_CUSTOM_SIZE >= sizeof(tree_d));
+
+static int _tree_to_plant;
+void PlaceTreesRandomly();
+
+static const PalSpriteID _tree_sprites[] = {
+	{ 0x655, PAL_NONE }, { 0x663, PAL_NONE }, { 0x678, PAL_NONE }, { 0x62B, PAL_NONE },
+	{ 0x647, PAL_NONE }, { 0x639, PAL_NONE }, { 0x64E, PAL_NONE }, { 0x632, PAL_NONE },
+	{ 0x67F, PAL_NONE }, { 0x68D, PAL_NONE }, { 0x69B, PAL_NONE }, { 0x6A9, PAL_NONE },
+	{ 0x6AF, PAL_NONE }, { 0x6D2, PAL_NONE }, { 0x6D9, PAL_NONE }, { 0x6C4, PAL_NONE },
+	{ 0x6CB, PAL_NONE }, { 0x6B6, PAL_NONE }, { 0x6BD, PAL_NONE }, { 0x6E0, PAL_NONE },
+	{ 0x72E, PAL_NONE }, { 0x734, PAL_NONE }, { 0x74A, PAL_NONE }, { 0x74F, PAL_NONE },
+	{ 0x76B, PAL_NONE }, { 0x78F, PAL_NONE }, { 0x788, PAL_NONE }, { 0x77B, PAL_NONE },
+	{ 0x75F, PAL_NONE }, { 0x774, PAL_NONE }, { 0x720, PAL_NONE }, { 0x797, PAL_NONE },
+	{ 0x79E, PAL_NONE }, { 0x7A5, PALETTE_TO_GREEN }, { 0x7AC, PALETTE_TO_RED }, { 0x7B3, PAL_NONE },
+	{ 0x7BA, PAL_NONE }, { 0x7C1, PALETTE_TO_RED, }, { 0x7C8, PALETTE_TO_PALE_GREEN }, { 0x7CF, PALETTE_TO_YELLOW }, { 0x7D6, PALETTE_TO_RED }
+};
+
+static void BuildTreesWndProc(Window *w, WindowEvent *e)
+{
+	switch (e->event) {
+		case WE_CREATE:
+			ResetObjectToPlace();
+			break;
+
+		case WE_PAINT: {
+			DrawWindowWidgets(w);
+
+			int i = WP(w, tree_d).base = _tree_base_by_landscape[_opt.landscape];
+			int count = WP(w, tree_d).count = _tree_count_by_landscape[_opt.landscape];
+
+			int x = 18;
+			int y = 54;
+			do {
+				DrawSprite(_tree_sprites[i].sprite, _tree_sprites[i].pal, x, y);
+				x += 35;
+				if (!(++i & 3)) {
+					x -= 35 * 4;
+					y += 47;
+				}
+			} while (--count);
+		} break;
+
+		case WE_CLICK: {
+			int wid = e->we.click.widget;
+
+			switch (wid) {
+				case 0:
+					ResetObjectToPlace();
+					break;
+
+				case 3: case 4: case 5: case 6:
+				case 7: case 8: case 9: case 10:
+				case 11:case 12: case 13: case 14:
+					if (wid - 3 >= WP(w, tree_d).count) break;
+
+					if (HandlePlacePushButton(w, wid, SPR_CURSOR_TREE, VHM_RECT, NULL)) {
+						_tree_to_plant = WP(w, tree_d).base + wid - 3;
+					}
+					break;
+
+				case 15: // tree of random type.
+					if (HandlePlacePushButton(w, 15, SPR_CURSOR_TREE, VHM_RECT, NULL)) {
+						_tree_to_plant = -1;
+					}
+					break;
+
+				case 16: // place trees randomly over the landscape
+					w->LowerWidget(16);
+					w->flags4 |= 5 << WF_TIMEOUT_SHL;
+					SndPlayFx(SND_15_BEEP);
+					PlaceTreesRandomly();
+					MarkWholeScreenDirty();
+					break;
+			}
+		} break;
+
+		case WE_PLACE_OBJ:
+			VpStartPlaceSizing(e->we.place.tile, VPM_X_AND_Y_LIMITED, DDSP_PLANT_TREES);
+			VpSetPlaceSizingLimit(20);
+			break;
+
+		case WE_PLACE_DRAG:
+			VpSelectTilesWithMethod(e->we.place.pt.x, e->we.place.pt.y, e->we.place.select_method);
+			return;
+
+		case WE_PLACE_MOUSEUP:
+			if (e->we.place.pt.x != -1 && e->we.place.select_proc == DDSP_PLANT_TREES) {
+				DoCommandP(e->we.place.tile, _tree_to_plant, e->we.place.starttile, NULL,
+					CMD_PLANT_TREE | CMD_MSG(STR_2805_CAN_T_PLANT_TREE_HERE));
+			}
+			break;
+
+		case WE_TIMEOUT:
+			w->RaiseWidget(16);
+			break;
+
+		case WE_ABORT_PLACE_OBJ:
+			w->RaiseButtons();
+			break;
+	}
+}
+
+static const Widget _build_trees_widgets[] = {
+{   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,              STR_018B_CLOSE_WINDOW},
+{    WWT_CAPTION,   RESIZE_NONE,     7,    11,   142,     0,    13, STR_2802_TREES,        STR_018C_WINDOW_TITLE_DRAG_THIS},
+{      WWT_PANEL,   RESIZE_NONE,     7,     0,   142,    14,   170, 0x0,                   STR_NULL},
+{      WWT_PANEL,   RESIZE_NONE,    14,     2,    35,    16,    61, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,    37,    70,    16,    61, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,    72,   105,    16,    61, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,   107,   140,    16,    61, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,     2,    35,    63,   108, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,    37,    70,    63,   108, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,    72,   105,    63,   108, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,   107,   140,    63,   108, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,     2,    35,   110,   155, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,    37,    70,   110,   155, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,    72,   105,   110,   155, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,   107,   140,   110,   155, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{    WWT_TEXTBTN,   RESIZE_NONE,    14,     2,   140,   157,   168, STR_TREES_RANDOM_TYPE, STR_TREES_RANDOM_TYPE_TIP},
+{    WIDGETS_END},
+};
+
+static const WindowDesc _build_trees_desc = {
+	497, 22, 143, 171, 143, 171,
+	WC_BUILD_TREES, WC_SCEN_LAND_GEN,
+	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
+	_build_trees_widgets,
+	BuildTreesWndProc
+};
+
+static const Widget _build_trees_scen_widgets[] = {
+{   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,              STR_018B_CLOSE_WINDOW},
+{    WWT_CAPTION,   RESIZE_NONE,     7,    11,   142,     0,    13, STR_2802_TREES,        STR_018C_WINDOW_TITLE_DRAG_THIS},
+{      WWT_PANEL,   RESIZE_NONE,     7,     0,   142,    14,   183, 0x0,                   STR_NULL},
+{      WWT_PANEL,   RESIZE_NONE,    14,     2,    35,    16,    61, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,    37,    70,    16,    61, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,    72,   105,    16,    61, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,   107,   140,    16,    61, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,     2,    35,    63,   108, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,    37,    70,    63,   108, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,    72,   105,    63,   108, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,   107,   140,    63,   108, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,     2,    35,   110,   155, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,    37,    70,   110,   155, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,    72,   105,   110,   155, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{      WWT_PANEL,   RESIZE_NONE,    14,   107,   140,   110,   155, 0x0,                   STR_280D_SELECT_TREE_TYPE_TO_PLANT},
+{    WWT_TEXTBTN,   RESIZE_NONE,    14,     2,   140,   157,   168, STR_TREES_RANDOM_TYPE, STR_TREES_RANDOM_TYPE_TIP},
+{    WWT_TEXTBTN,   RESIZE_NONE,    14,     2,   140,   170,   181, STR_028A_RANDOM_TREES, STR_028B_PLANT_TREES_RANDOMLY_OVER},
+{    WIDGETS_END},
+};
+
+static const WindowDesc _build_trees_scen_desc = {
+	WDP_AUTO, WDP_AUTO, 143, 184, 143, 184,
+	WC_BUILD_TREES, WC_NONE,
+	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
+	_build_trees_scen_widgets,
+	BuildTreesWndProc
+};
+
+
+void ShowBuildTreesToolbar()
+{
+	if (!IsValidPlayer(_current_player)) return;
+	AllocateWindowDescFront<Window>(&_build_trees_desc, 0);
+}
+
+void ShowBuildTreesScenToolbar()
+{
+	AllocateWindowDescFront<Window>(&_build_trees_scen_desc, 0);
+}